<template>
  <div class="dashboard-editor-container">
    <github-corner class="github-corner" />

    <panel-group @handleSetLineChartData="handleSetLineChartData" />

    <el-row style="background: #fff; padding: 16px 16px 0; margin-bottom: 32px">
      <line-chart ref="lineChart" :chart-data="lineChartData" />
    </el-row>

    <el-row :gutter="32">
      <el-col :xs="24" :sm="24" :lg="8">
        <div class="chart-wrapper">
          <pie-chart />
        </div>
      </el-col>
      <el-col :xs="24" :sm="24" :lg="16">
        <div class="chart-wrapper">
          <bar-chart />
        </div>
      </el-col>
    </el-row>

    <el-row :gutter="8">
      <el-col
        :xs="{ span: 24 }"
        :sm="{ span: 12 }"
        :md="{ span: 12 }"
        :lg="{ span: 6 }"
        :xl="{ span: 6 }"
        style="margin-bottom: 30px"
      >
        <todo-list />
      </el-col>
      <el-col
        :xs="{ span: 24 }"
        :sm="{ span: 12 }"
        :md="{ span: 12 }"
        :lg="{ span: 6 }"
        :xl="{ span: 6 }"
        style="margin-bottom: 30px"
      >
        <box-card />
      </el-col>
    </el-row>
  </div>
</template>

<script>
import PanelGroup from "./components/PanelGroup";
import LineChart from "./components/LineChart";
import PieChart from "./components/PieChart";
import BarChart from "./components/BarChart";
import http from "@/utils/request";

const lineChartData = {
  addUserWeek: {
    expectedData: [2, 1, 2, 4, 6, 3, 4],
    actualData: [],
  },
  addUserMonth: {
    actualData: [],
  },
  totalSalesWeek: {
    expectedData: [130, 140, 141, 142, 145, 150, 160],
    actualData: [],
  },
};

export default {
  mounted() {
    http.get(`/dashboard/everyweek`).then((res) => {
      lineChartData.addUserWeek.actualData = res.data.data;
    });
    http.get(`/dashboard/everymonth`).then((res) => {
      lineChartData.addUserMonth.actualData = res.data.data;
      for (let i = 1; i <= res.data.data.length; i++) {
        this.monthDays.push(i);
      }
    });
    http.get(`/dashboard/everyweek-total`).then((res) => {
      lineChartData.totalSalesWeek.actualData = res.data.data;
    });
  },
  name: "DashboardAdmin",
  components: {
    PanelGroup,
    LineChart,
    PieChart,
    BarChart,
  },
  data() {
    return {
      monthDays: [], //记录当前月份的天数
      lineChartData: lineChartData.addUserWeek,
    };
  },
  methods: {
    handleSetLineChartData(type) {
      if (type == "addUserMonth") {
        console.log(this.$refs.lineChart);
        this.$refs.lineChart.$data.dateType = this.monthDays;
      } else {
        this.$refs.lineChart.$data.dateType = [
          "Mon",
          "Tue",
          "Wed",
          "Thu",
          "Fri",
          "Sat",
          "Sun",
        ];
      }
      this.lineChartData = lineChartData[type];
    },
  },
};
</script>

<style lang="scss" scoped>
.dashboard-editor-container {
  padding: 32px;
  background-color: rgb(240, 242, 245);
  position: relative;

  .github-corner {
    position: absolute;
    top: 0px;
    border: 0;
    right: 0;
  }

  .chart-wrapper {
    background: #fff;
    padding: 16px 16px 0;
    margin-bottom: 32px;
  }
}

@media (max-width: 1024px) {
  .chart-wrapper {
    padding: 8px;
  }
}
</style>
